Functional Bling...These also happened to allow me to forgo any wheel weights, for my balancing needs. (an extra plus when I positioned the tire correctly.)

What I didn't like, was that the anodizing seems thin and that using a wrench marred them a little. Also, as well as having to take a dremel to the front rim locks "bolt" to shorten it enough to utilize the clamping force of the "nut", because it bottomed out, before actually clamping the front rim lock, in place.